Net magnetization and inhomogeneous magnetic order in the high-Tc nickelate superconductor Sm1−x−yEuxCayNiO2RemoveAlexander J. Grutter, Nurul Fitriyah, Brian B. Maranville, Saurav Prakash, Andreas Suter, Jochen Stahn, Gianluca Janka, Xing Gao, King Yau Yip, Zaher Salman, Thomas Prokscha, Julie A. Borchers, and A. AriandoPhys. Rev. B 114, 194505 (2026)